Ry
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3246859ff2
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Revert previous commit
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2022-12-25 23:38:26 -08:00 |
|
Ry
|
acbfa82a18
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If halted, report that the entire tick was completed
|
2022-12-25 23:24:03 -08:00 |
|
Ry
|
82668e10d3
|
Fix errors in the RTC implementation of month and year
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2022-12-25 22:58:18 -08:00 |
|
Ry
|
ea53fb151c
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Implement the rest of the RTC
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2022-12-25 21:45:31 -08:00 |
|
Ry
|
eae21dd08b
|
Fix an issue with the mouse held state
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2022-12-25 15:34:36 -08:00 |
|
Ry
|
4bb07c3c52
|
Change SDL include path
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2022-11-08 17:14:49 -08:00 |
|
Ry
|
565685776a
|
Add power control port
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2022-10-27 22:45:58 -07:00 |
|
Ry
|
3d1dff8495
|
BRK exceptions should resume *after* the BRK instruction
|
2022-10-27 19:03:34 -07:00 |
|
Ry
|
a0fa0361ae
|
Add disk write support
|
2022-10-27 16:02:17 -07:00 |
|
Ry
|
9396931592
|
Better keyboard handling
|
2022-10-27 16:01:51 -07:00 |
|
Ry
|
4952a4b504
|
Show CPU core error messages if debug output is enabled
|
2022-10-27 15:33:38 -07:00 |
|
Ry
|
5b00bcef56
|
Better argument parsing
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2022-10-27 15:30:50 -07:00 |
|
Ry
|
e402e96cfa
|
Build Linux binaries of each commit
|
2022-10-26 18:49:26 -07:00 |
|
Ry
|
1a01891a32
|
Update README
|
2022-10-26 18:21:15 -07:00 |
|
Ry
|
fab9f197b0
|
Update license
|
2022-10-26 18:20:55 -07:00 |
|
Ry
|
8fcf8fb03d
|
Generate fox32rom.h dynamically
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2022-10-26 18:11:59 -07:00 |
|
Ry
|
e80d4cdb3b
|
Update gitignore
|
2022-10-26 18:05:04 -07:00 |
|
Ry
|
e0b75bb04c
|
Remove GitHub workflows for now
|
2022-10-26 18:04:53 -07:00 |
|
Ry
|
3608796e88
|
Fix a few formatting things
|
2022-10-26 18:03:00 -07:00 |
|
Ry
|
23478340d2
|
Use absolute mouse position instead of grabbing the cursor
|
2022-10-26 18:03:00 -07:00 |
|
hyenasky
|
072cb452e1
|
make writes to readonly pages cause a page fault correctly
|
2022-10-26 18:03:00 -07:00 |
|
hyenasky
|
7d383cff3c
|
add int instruction, make cross-page accesses work
|
2022-10-26 18:03:00 -07:00 |
|
Ry
|
b06f6de79c
|
Implement a somewhat hacky MMU
|
2022-10-26 18:03:00 -07:00 |
|
Ry
|
8f0c4e6c51
|
Add docs, add exception handling, rearrange some instrs
|
2022-10-26 18:03:00 -07:00 |
|
Ry
|
847e476d76
|
Rename key_t to keycode_t
|
2022-10-26 18:03:00 -07:00 |
|
Ry
|
29f0fb96e6
|
Implement keyboard, bump rom version to 0.5.1
Co-authored-by: Lua MacDougall <lua@foxgirl.dev>
|
2022-10-26 18:02:50 -07:00 |
|
Ry
|
7004b61606
|
Implement disk controller
|
2022-10-26 18:02:50 -07:00 |
|
Ry
|
5bfe275b29
|
Only delete the fox32 executable on make clean
|
2022-10-23 20:57:30 -07:00 |
|
Ry
|
2e9d1be053
|
Implement mouse support
|
2022-10-23 17:18:05 -07:00 |
|
Ry
|
7aeb636392
|
Read the correct byte for the overlay alpha channel
|
2022-10-23 16:51:03 -07:00 |
|
Ry
|
53cbc0d96c
|
Implement overlays
Co-authored-by: Lua MacDougall <lua@foxgirl.dev>
|
2022-10-23 13:16:40 -07:00 |
|
Ry
|
979a8b2cfc
|
Use the correct pixel format
|
2022-10-22 22:33:03 -07:00 |
|
Ry
|
0f02835148
|
Properly handle the MainScreen struct everywhere; update rom
|
2022-10-22 18:50:51 -07:00 |
|
Ry
|
f094b712af
|
Some cleanup
|
2022-10-22 18:04:49 -07:00 |
|
Ry
|
5804084401
|
Initial commit
|
2022-10-22 18:00:51 -07:00 |
|
Ry
|
a1c97f70b2
|
Initial commit
|
2022-10-22 17:56:00 -07:00 |
|
Ry
|
fb9f8ccf93
|
Remove Rust emulator
|
2022-10-26 18:02:30 -07:00 |
|
Ry
|
675a39e813
|
Allow typing the * key
|
2022-10-16 18:52:03 -07:00 |
|
Ry
|
338b6fe496
|
Only allow one of: exception, int, or soft int to occur during a cycle
|
2022-10-10 18:41:18 -07:00 |
|
Ry
|
b496d2eb90
|
If popping directly to memory fails, don't change the stack pointer
|
2022-10-10 18:39:14 -07:00 |
|
Ry
|
bfc0ae96d1
|
Check if all addresses are writable before doing the actual writes
|
2022-10-10 17:26:40 -07:00 |
|
Ry
|
6fb6d07431
|
Rework the interrupt system a little bit and allow toggling debug output
|
2022-09-20 00:24:38 -07:00 |
|
Ry
|
42f26a48e7
|
Same as previous commit but I forgot about the write functions oops
|
2022-09-18 22:15:45 -07:00 |
|
Ry
|
5c5a8722e4
|
Possibly fix an issue where a 32 bit page fault would cause 4 PFs
Same for 16 bit page faults causing 2 page faults, one for each byte.
|
2022-09-18 22:09:29 -07:00 |
|
Ry
|
56e41e3915
|
Ensure the MMU gets re-enabled if we fail to read an interrupt vector
|
2022-09-18 18:22:40 -07:00 |
|
Ry
|
eba264db70
|
Add rfp register, remove debug message about intruction pointer == None
|
2022-09-18 16:30:52 -07:00 |
|
Ry
|
f7b2320138
|
No longer use setjmp/longjmp to ensure things are atomic
|
2022-09-18 16:21:35 -07:00 |
|
Ry
|
3aaebeaf3e
|
Always allow exceptions to occur, regardless of interrupt flag state
|
2022-09-17 14:51:18 -07:00 |
|
Ry
|
bf48300f2f
|
Open disks as read-write
|
2022-09-17 00:15:39 -07:00 |
|
Ry
|
9059889d3d
|
Ensure register pointers read the requested size, not always 32 bit
|
2022-09-16 23:29:16 -07:00 |
|